In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of this is found in the kinetic (运动的) molecular theory, in which ...
B. Western and the Soviet Union adopt different genetic theories. C. The success of science leads people to share its basic concepts. D. The achievement of science is critical to the agreement people have.相关知识点: 试题来源: 解析 The success of science leads people to share it 反馈 ...
1Now a paper in Science argues that organic chemicals in the rock come mostly from ___on earth rather than bacteria on Mars.A。 configuration B。 constitution C。 condemnation D。 contamination 2Now a paper in Science argues that organic chemicals in the rock come mostly from ___ on eart...
To advance technological innovation, it is essential to modernize the industrial system and coordinate education, science and technology, and talent cultivation, Xi said, urging more sci-tech advances to be attained and turned into concrete productive forces. Xi called on the province to further deep...
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The first interpretation is perhaps more engaging from a philosophical or political perspective. It’s just not what the science is about. FEven the word “theory” can be a problem. Unlike most people, who use the word to describe a passing conjecture that they often regard as suspect, phys...
Museums, said natural science museums promote equal and inclusive informal education by building an open, flexible and non-systematic education system, so that everyone has equal educational opportunities. They also help to establish a lifelong learning society and promote all-round development of ...
In science, advances are a daily occurrence, but true breakthroughs are rare. What does it take to achieve world-changing scientific breakthroughs? Some are the result of a lucky accident, combined with curiosity. Scientists traveling down one road suddenly find reason to switch to another road,...
SUMMARY The escalating costs of health care and other recent trends have made health care decisions of great societal import, with decision-making responsi... TB Baker,RM Mcfall,V Shoham - 《Psychological Science in the Public Interest》 被引量: 252发表: 2008年 ...
Correction to: Perspective Chapter: MOOC – A Decade Later! What Is the Current Situation in Teacher Education? Advertisement Abstract The growth of distance education, even if in emergency modalities such as those compelled by the pandemic context in which we live in the last 3 years, seems to...